Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Control Module: Application and ID







Type Designation, Control Module
Type designation
The type designation of the transmission control module consists of two codes, each comprising two groups of characters as in the following example: RB 000012 and 8 06 respectively.

First code
RB = Transmission control module model 000012 = Serial number

Second code
8 = Year of manufacture (8 = 1998)
06 = Week of manufacture (calendar week)

Connector Pin ID Table: